Meet the world’s animals.

Photos: 12,813 · Stories: 19,540

• Mainland clouded leopard Neofelis nebulosa

  

  A forest cat of mainland Asia, with large cloud-shaped markings edged in black on a pale coat.

• Green-tailed Warbler Microligea palustris

  The Green-tailed Warbler is a small bird found only on Hispaniola. It has a gray head and body, olive-green back and wings, and mainly eats insects.

• Lesser Mouse-tailed Bat Rhinopoma hardwickii

  This long-tailed bat occurs from the Middle East into South Asia. It roosts in rock fissures, caves, and abandoned structures; a study in northern India found it using historical buildings and feeding on insects.

• Argali Ovis ammon

  A wild sheep of Asia’s highlands that moves with the seasons.

• Sulphur-bellied Tyrant-Manakin Neopelma sulphureiventer

  The Sulphur-bellied Tyrant-Manakin occurs from eastern Peru to northern Bolivia and adjacent western Amazonian Brazil. A yellow stripe down the middle of its crown is a field mark. It uses dense undergrowth in humid forest, especially along rivers; little is known about its diet.

• Black-rumped Agouti Dasyprocta prymnolopha

  This agouti lives in Brazilian forests. One zoo photograph shows a dark rump, and a report from a museum park that observed it with another species recorded agoutis burying seeds.

• Golden-breasted Fruiteater Pipreola aureopectus

  This cotinga occurs in montane forest in Colombia and Venezuela. A Colombian regional account describes a green-backed male with a yellow chest and a female with yellow belly spots.

• Narrow-skulled Pocket Mouse Chaetodipus artus

  This pocket mouse is smaller than the Sonoran pocket mouse. Its rump spines vary, and the paper's records are from Sonora and Sinaloa in northwestern Mexico.

• Puerto Rican Tanager Nesospingus speculiferus

  This species is endemic to Puerto Rico's mountain forests. It often stays hidden in dense vegetation but forages in small mixed-species flocks.

• Short-beaked echidna Tachyglossus aculeatus

  A spiny egg-laying mammal found in many Australian habitats.

• Olive Flyrobin Microeca flavovirescens

  This small flyrobin occurs on New Guinea and nearby islands, where it catches insects in lowland and hill forest.

• Javan Rhinoceros Rhinoceros sondaicus

  The Javan rhinoceros lives in Ujung Kulon National Park, Indonesia. Its gray skin has deep folds.

• Magpie-lark Grallina cyanoleuca

  This Australian bird has bold black-and-white markings. Pairs search the ground for food and build mud nests.

• Argentine Plains Viscacha Lagostomus maximus

  This large rodent is marked by a striking black-and-white face. It builds extensive communal burrow systems in grasslands and dry scrub.

• White-breasted Mesite Mesitornis variegatus

  This terrestrial forest bird is endemic to Madagascar and searches leaf litter for insects and other invertebrates. Adults have chestnut upperparts and black crescent-shaped marks along the sides of the breast. The guide says the sexes look similar, while plumage can vary with age or sex.

• Fossa Cryptoprocta ferox

  A tree-climbing carnivorous mammal of Madagascar forests.

• White-capped Bunting Emberiza stewarti

  This bunting breeds in the mountains of Central Asia and moves toward northwestern India outside the breeding season. It gathers in flocks and searches for food on the ground during that period.

• Gambian Rat Cricetomys gambianus

  A rat with large cheek pouches for carrying food, it rests in burrows or hollow trees by day and searches for food at night.

• Sick’s Swift Chaetura meridionalis

  Sick’s Swift (Chaetura meridionalis) breeds from eastern Bolivia to northern Argentina and east-central Brazil, then moves north for winter. Specimen descriptions give adults a sooty-brown body and a pale throat. In central Argentina, two nests were recorded in tree hollows in Chaco woodland.

• Black-headed Marmoset Mico nigriceps

  This small marmoset lives in lowland forest and forest edges in the south-central Amazon. It eats gum, fruit, seeds, and insects.

• Limpkin Aramus guarauna

  A wetland bird with long legs and a curved bill. It searches freshwater marshes for aquatic snails and ranges from southern North America into South America.

• Black-tailed Jack Rabbit Lepus californicus

  A hare found from the southwestern United States into parts of Mexico, known for long ears and a black tail.

• Magpie Goose Anseranas semipalmata

  The Magpie Goose is a large waterbird with a black head and neck, a white belly, and a diet of aquatic plants in northern Australian wetlands.

• Red-fronted Brown Lemur Eulemur rufifrons

  The red-fronted brown lemur is a tree-dwelling lemur from Madagascar that mainly eats fruit and leaves.